The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 30, 1976
Filed:
Nov. 01, 1974
Masahiro Okuma, Shiraoka, JA;
Mutuo Sato, Urawa, JA;
Matuo Narita, Ohmiya, JA;
Toshio Sugimoto, Okegawa, JA;
Masahumi Isihara, Ohmiya, JA;
Hisanao Yagi, Tokyo, JA;
Fujikura Rubber Works Limited, Tokyo, JA;
Abstract
A novel slip down way embarking device used in an emergency of a ship or other constructions to transfer the passengers to a life raft or other life saving apparatus in safe and rapid manner, said device comprising a tubular slip down chute made of vertical elongated cloth, a zigzag passage formed within said chute, a slip way attached to the lowermost end of said zigzag passage, a floating platform positioned under said chute and slip way to receiver the slipped down persons thereon, and a container to store the above embarking members and throw them down in an emergency without trouble and difficulty.